• Systems Administrator Intermediate…

    General Dynamics Information Technology (Fort Belvoir, VA)
    … (OS) **Experience:** 7 + years of related experience **Job Description:** ** Systems Administrator Intermediate - TS/SCI required** Transform technology into ... opportunity as a ** Systems Administrator Intermediate** with GDIT. A career...these systems + Provide support to IT systems including day-to-day operations , monitoring and problem… more
    General Dynamics Information Technology (05/10/25)
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  • Senior Network Administrator

    BAE Systems (Quantico, VA)
    **Job Description** BAE Systems is offering an exciting opportunity to support an important and dynamic Department of Justice customer as a **Senior** **Network ... Administrator ** supporting a highly capable and diverse team driving...well as Offeror's maintenance and/or upgrades to customer network operations . The SNA shall be responsible for ensuring Offeror… more
    BAE Systems (05/03/25)
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  • Systems Administrator Senior-Azure…

    General Dynamics Information Technology (Fairfax, VA)
    …join our team's effort to modernize 12 US Government spectrum and frequency management systems . **HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT:** ... to Obtain:** None **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD), Cloud Computing,Computer… more
    General Dynamics Information Technology (04/24/25)
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  • Systems Administrator III Lead

    CACI International (Norfolk, VA)
    Systems Administrator III Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... **The Opportunity:** + Join NAVSEA 03S as the lead Systems Administrator for the Navy Maintenance and...a crucial role in managing and optimizing complex IT systems supporting naval ship and submarine maintenance operations… more
    CACI International (04/09/25)
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  • Senior Systems Administrator

    ManTech (Alexandria, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior** ** Systems Administrator ** to join our team in the **DC Metro Area** . **Responsibilities ... include but are not limited to:** + Manage AWS Cloud Infrastructure: Stand up, configure, and manage EC2 instances,...and maintain system reliability. + Manage and Maintain IT Systems : Ensure the continuous and efficient operation of IT… more
    ManTech (04/02/25)
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  • SharePoint Systems Administrator

    Leidos (Alexandria, VA)
    …a large enterprise IT contract for the DOD. The SharePoint System Administrator will support infrastructure services, operations , and maintenance across multiple ... problems. + Provide implementation, troubleshooting and maintenance of IT systems . + Rapidly distinguish isolated user problems from enterprise-wide… more
    Leidos (04/12/25)
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  • Systems Administrator

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Systems Administrator ** **Category:** Infrastructure/ Cloud **Main location:** United States, Virginia, Reston **Position ID:** J0525-0368 **Employment ... **Position Description:** CGI has an immediate need for a Systems Administrator to join our team. This...a crucial role in supporting our client's trading desk operations and live trading activities. This position offers an… more
    CGI Technologies and Solutions, Inc. (05/09/25)
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  • Systems Administrator

    System One (Springfield, VA)
    …SCI Clearance with the ability maintain a CI poly Onsite - Springfield, VA The Systems Administrator , working as an Operations 24x7 Support Technician, is a ... systems in support of critical CONUS and OCONUS operations . Ensures 99.99% uptime of enterprise systems ...all issues + Connectivity monitoring and SLA Compliance of cloud -based systems + Provisioning thin client software… more
    System One (04/17/25)
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  • Exchange Systems Administrator (SME)

    Leidos (Alexandria, VA)
    **Description** Leidos is seeking an Exchange Systems Administrator SME to support a large enterprise IT contract for the DOD. This role requires an individual ... evaluates existing infrastructure for tuning/performance enhancements. The individual will provide systems and software operations and maintenance support in a… more
    Leidos (05/14/25)
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  • Principal Systems Administrator

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a ... drive automation and optimization initiatives. + Apply deep expertise in systems administration, cloud technologies, cybersecurity, and automation, along with… more
    Leidos (03/29/25)
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